Join the Tester Crew

MyCardBroker is built by a collector, with collectors. Testers get the Android app early, a free Pro month, and a real say in what we build next.

Sign up to test

Create a free account, then add the Gmail you use on your Android phone. Google Play only lets testers in by Gmail.

Tap the ideas you want most. The top picks go to the front of the line. Sign in to vote.

One-tap eBay listing
Post a card to eBay straight from your collection.
Recent sold prices in-app
See what a card actually sold for, without leaving the app.
iPhone app
MyCardBroker on the App Store.
Set completion tracker
See which cards you still need to finish a set.
Trade finder
Match with collectors who have what you want and want what you have.
Card show mode
Fast scan-and-price for checking deals at a show table.

Have a different idea? Tap Feedback (bottom-left) and choose "Idea".

Oct 5Comics can now be listed in the Marketplace, with their own filter.
Oct 5Android app now opens full screen when installed from Google Play.
Oct 4Grade history on every card: see when it was graded and how its value changed.
Oct 3Collection folders, saved views, and a Sold & traded tracker with profit totals.
Oct 1Comics: scan, grade estimates and price lookups.

Share pulls, report bugs and talk cards with the crew on Discord.

Discord server coming soon.